PT-2025-34437 · Liferay · Liferay Portal+1

Published 2025-08-22 · Updated 2025-12-18 · CVE-2025-43751

Positive Technologies (AI Summary)

CVSS v4.0

6.9

Medium

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions: Liferay Portal versions 7.4.0 through 7.4.3.132 Liferay DXP versions 2023.Q4.0 through 2023.Q4.10 Liferay DXP versions 2023.Q3.1 through 2023.Q3.10 Liferay DXP versions 2024.Q1.1 through 2024.Q1.14 Liferay DXP versions 2024.Q2.0 through 2024.Q2.13 Liferay DXP versions 2024.Q3.0 through 2024.Q3.13 Liferay DXP versions 2024.Q4.0 through 2024.Q4.7 Liferay Portal 7.4 GA through update 92

Description: The application allows remote attackers to determine if an account exists via the create account page.

Recommendations: Update Liferay Portal to a version later than 7.4.3.132. Update Liferay DXP to a version later than 2024.Q4.7. Update Liferay DXP to a version later than 2024.Q3.13. Update Liferay DXP to a version later than 2024.Q2.13. Update Liferay DXP to a version later than 2024.Q1.14. Update Liferay DXP to a version later than 2023.Q4.10. Update Liferay DXP to a version later than 2023.Q3.10. Update Liferay Portal to a version later than update 92.

Fix

Side Channel Attack

Weakness Enumeration

CWE-203

Related Identifiers

CVE-2025-43751

GHSA-XWC5-Q44V-P6GG

Affected Products

Liferay Dxp

Liferay Portal

References · 17

• https://osv.dev/vulnerability/CVE-2025-43751 · Vendor Advisory
• https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43751 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-43751 · Security Note
• https://osv.dev/vulnerability/GHSA-xwc5-q44v-p6gg · Vendor Advisory
• https://github.com/liferay/liferay-portal · Note
• https://github.com/liferay/liferay-portal/commit/7e9e29a9dac8e5b6db6f2a480c98b483584b2f87 · Note
• https://github.com/liferay/liferay-portal/commit/097597e31b596295cb993bac596a42f06ac1e6d8 · Note
• https://github.com/liferay/liferay-portal/commit/4987ff8641b970db3dca14d75bb9687120107c3b · Note
• https://github.com/liferay/liferay-portal/commit/609104647a5a0bb79627ef689a2f8dc9fe9fbb05 · Note
• https://github.com/liferay/liferay-portal/commit/4843e000995ef5fbe4e4f14dce23c2f3116940de · Note
• https://github.com/liferay/liferay-portal/commit/4f3b52bc92875cd0a0958ea33dece09b8224e6dc · Note
• https://github.com/liferay/liferay-portal/commit/7b8376791cfe22bfce14e5f241af1d158d535fd8 · Note
• https://github.com/liferay/liferay-portal/commit/1205e7bbcc31c40180935044d39ebf158b5256e1 · Note
• https://twitter.com/CVEnew/status/1958933937209630915 · Twitter Post
• https://liferay.atlassian.net/browse/LPE-18203 · Note